Foundational Matrix Algebra — PickAClass
⏱ 2h 48m 📚 28 lessons 🎧 Audio version

Foundational Matrix Algebra

Gain a solid understanding of matrix properties and operations, essential for anyone beginning their journey into linear algebra.

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About this course

Unlock the power of matrices, a cornerstone of modern mathematics and computing, even if you're starting from scratch. This course provides a clear, step-by-step introduction to matrix algebra, enabling you to confidently perform calculations, understand their properties, and apply them to solve mathematical problems. Learn fundamental definitions of matrices, vectors, and scalars. Master essential matrix operations including addition, subtraction, multiplication, and scalar multiplication. Understand matrix properties such as transpose, determinant, and inverse. Apply matrices to solve systems of linear equations using various methods. Explore concepts of vector spaces, linear independence, and basis. Grasp the principles of linear transformations and how matrices represent them. Practice interpreting and manipulating block matrices and their operations. The course begins with core terminology and basic operations, gradually progressing to more complex properties, applications, and advanced structural concepts. Through clear explanations and practical examples, you will build a robust understanding of matrix algebra from the ground up. This course is designed for absolute beginners with no prior knowledge of linear algebra, providing all necessary foundational concepts. Start your journey into the fascinating world of matrices today.

Course contents

What you'll get

  • 📜 Certificate of completion
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  • 💬 Personal AI tutor
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  • 🎧 Audio version included
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  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • ⚡ Short & focused
    2h 48m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Certificate of Mastery
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has successfully demonstrated mastery of
Foundational Matrix Algebra
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Decision-architecture frameworks
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Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
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pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

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By card via Stripe. We don’t store card details — Stripe handles them securely.

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Yes — full refund within 14 days, no questions asked.

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Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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